Cities & Towns in Illinois,

Illinois, state of the United States of America. As of 2020 state had an estimated population of 12,587,530 inhabitants. The state was created 205 years ago in 1818. Its capital city is Springfield.

There are 11 city/town in Illinois, . The largest city of Illinois is Upper Alton with a population of 29,251. Other cities include, Urbana population 7,093, University Park population 6,817, Utica population 1,988, Unity population 1,341

Upper Alton

Upper Alton, City in Madison County, Illinois, United States of America

Urbana
Urbana

Urbana, County seat of Champaign County, Illinois, United States

University Park
University Park

University Park, Village in Will County, Illinois, United States

From the busy streets of Chicago to the river towns dotting its southern border, Illinois offers a variety of urban attractions and rural charm within its 57,000 square miles. Home to over 12.7 million residents, notable destinations in Illinois include:

Chicago - The largest city in the Midwest, Chicago dazzles with world-class museums like the Art Institute of Chicago, iconic sports teams and venues, deep dish pizza, and stunning lakefront skyline views.

Springfield - Illinois’ capital city, Springfield provides history buffs with Abraham Lincoln sites like his Home and Tomb along with expansive state government buildings.

Galena - Nestled near the Mississippi River, Galena is a beautifully preserved 19th century town with scenic vistas. Its Victorian-era downtown offers shopping, tours, and winery tastings.

Nauvoo - Founded by Mormons in the 1840s, Nauvoo retains its fascinating religious history. Historic homes and buildings like the rebuilt Nauvoo Temple transport visitors back in time.

Champaign-Urbana - Home to the University of Illinois, this twin college town offers innovative dining, cultural events, sports, and entertainment catering to students.

From the big city lights of Chicago to historic small towns, Illinois offers the best of Midwestern metropolitan areas alongside rural escape. Its rivers, lakes, and prairies provide scenic backdrops to favorite destinations.

All Illinois Cities (Aphebetical)

List of cities, towns, neighborhoods & other populated places in Illinois.

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z all
City Name Title County Population
Upper Alton City in Madison County, Illinois, United States of America Madison 29,251
Urbana County seat of Champaign County, Illinois, United States Champaign 7,093
University Park Village in Will County, Illinois, United States Nomós Aitolías kai Akarnanías 6,817
Utica Village also known as Utica, in LaSalle County, Illinois LaSalle 1,988
Unity Unincorporated community in Illinois Alexander 1,341
Union Grove Township in Whiteside County, Illinois Whiteside 1,113
Ursa Village in Adams County, Illinois, United States Adams 596
Ustick Township in Whiteside County, Illinois Whiteside 581
Union Village in McHenry County, Illinois, United States Logan 548
Ullin Human settlement in Illinois, United States of America Pulaski 388
Union Hill Human settlement in Illinois, United States of America Saint Clair 56
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County Cities on Map (11)